150521082 has 16 divisors (see below), whose sum is σ = 301166112. Its totient is φ = 50153040.

The previous prime is 150521047. The next prime is 150521083. The reversal of 150521082 is 280125051.

It is a super-2 number, since 2×150521082² = 45313192252901448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (150521083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20232 + ... + 26652.

It is an arithmetic number, because the mean of its divisors is an integer number (18822882).

Almost surely, 2^150521082 is an apocalyptic number.

150521082 is an abundant number, since it is smaller than the sum of its proper divisors (150645030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150521082 is a wasteful number, since it uses less digits than its factorization.

150521082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10333.

The product of its (nonzero) digits is 800, while the sum is 24.

The square root of 150521082 is about 12268.7033544707. The cubic root of 150521082 is about 531.9438315773.

The spelling of 150521082 in words is "one hundred fifty million, five hundred twenty-one thousand, eighty-two".